Multiple choice

Graph of frequency distribution is called ___________.

  1. curve

  2. frequency polygon

  3. ogive

  4. histogram

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A frequency polygon is a line graph that displays the distribution of frequencies for different classes or categories. It is created by connecting the midpoints of the tops of histogram bars with straight lines, making it different from a histogram (bar graph) or ogive (cumulative frequency curve).